Results 11 to 20 of about 513,826 (300)

Method of full discretization in joint calculation in time of the system “construction - foundation - soil”

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2019
Introduction. Prospective transition of CIS to the European design standards in the construction industry requires development of new and modification of known engineering methods for calculation and design of construction.
Tatyana N. Ter-Emmanuilyan   +1 more
doaj   +1 more source

Dynamic speckle - Interferometry of micro-displacements [PDF]

open access: yes, 2012
The problem of the dynamics of speckles in the image plane of the object, caused by random movements of scattering centers is solved. We consider three cases: 1) during the observation the points move at random, but constant speeds, and 2) the relative ...
Vladimirov, A. P.
core   +1 more source

ANALYSIS OF POINT CONTACTS SUBJECTED TO A CONCENTRATED NORMAL FORCES [PDF]

open access: yesFiabilitate şi Durabilitate, 2016
To "non-compliant" contacts in which deformations are sufficiently small compared to the size of bodies, elasticity theory applies to closed contact defined by the contact area.
Stefan GHIMIȘI
doaj  

Contributions to Four-Position Theory with Relative Rotations [PDF]

open access: yes, 2009
We consider the geometry of four spatial displacements, arranged in cyclic order, such that the relative motion between neighbouring displacements is a pure rotation.
Schröcker, Hans-Peter
core   +1 more source

Geodetic monitoring of earth-filled flood embankment subjected to variable loads

open access: yesReports on Geodesy and Geoinformatics, 2018
The article presents an example of supplementing geotechnical monitoring with geodetic observations. The experimental flood embankment built within the ISMOP project (Information Technology System of Levee Monitoring) was subjected to continuous ...
Kuras Przemysław   +3 more
doaj   +1 more source

Modeling of a Static Incompressible Medium

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2019
In the article mathematical modeling of the solution of the static Stokes problem is considered by solving the static problem of the theory of elasticity, with Hooke’s law.
М.М. Bukenov, D.K. Koikelova
doaj   +1 more source

Applicability and Analysis of the Results of Non-Contact Methods in Determining the Vertical Displacements of Timber Beams

open access: yesApplied Sciences, 2021
Determining the displacements and consequent deformations of structures is a demanding branch of engineering. Displacements are most often determined by geodetic methods, among which high-precision non-contact methods have recently taken the lead ...
Boštjan Kovačič   +3 more
doaj   +1 more source

Reversible plastic events during oscillatory deformation of amorphous solids [PDF]

open access: yes, 2015
The effect of oscillatory shear strain on nonaffine rearrangements of individual particles in a three-dimensional binary glass is investigated using molecular dynamics simulations.
Priezjev, Nikolai V.
core   +3 more sources

Glacier Monitoring Using Frequency Domain Offset Tracking Applied to Sentinel-1 Images: A Product Performance Comparison

open access: yesRemote Sensing, 2019
The Sentinel-1 mission has now reached its maturity, and is acquiring high-quality images with a high revisit time, allowing for effective continuous monitoring of our rapidly changing planet.
Donato Amitrano   +3 more
doaj   +1 more source

Semiclassical theory for small displacements

open access: yes, 2010
Characteristic functions contain complete information about all the moments of a classical distribution and the same holds for the Fourier transform of the Wigner function: a quantum characteristic function, or the chord function. However, knowledge of a
Abramowitz M   +15 more
core   +1 more source

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